4-Ethoxy-2-hydrazino-1,3-benzothiazole CAS 872696-02-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 872696-02-1 |
| Molecular Formula | C9H11N3OS |
| Molecular Weight | 209.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Ethoxy-2-hydrazino-1,3-benzothiazole (CAS 872696-02-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11N3OS. Molecular weight: 209.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11N3OS |
| Molecular Weight | 209.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethoxy Standards
- 5-Ethoxy-1-(thiophen-2-ylmethyl)-1H-1,2,3-triazole (CAS 124553-07-7)
- 6-Ethoxy-2-hydrazinyl-1,3-benzothiazole (CAS 16942-73-7)
- 2-Ethoxy-6-[(propylamino)methyl]phenol (CAS 1016788-19-4)
- 2-Ethoxy-4-[(propylamino)methyl]phenol (CAS 1016839-28-3)
- 2-Ethoxy-6-{[(propan-2-yl)amino]methyl}phenol (CAS 1019596-55-4)
- 3-Ethoxy-N-(1-methoxypropan-2-yl)aniline (CAS 1248366-54-2)
- 1-Ethoxy-7-(ethoxymethyl)-2,3-dihydro-1H-pyrrolizine (CAS 130816-05-6)
- 2-(4-Ethoxy-3-methoxyphenyl)-N-methylethan-1-amine (CAS 861008-07-3)
Recommended Standards
- 3-Methyl-6-propylisothiazolo[5,4-d]pyrimidin-4(3aH)-one (CAS 799295-98-0)
- 5-(1,5-Dimethyl-1h-pyrazol-3-yl)-4-methyl-4h-1,2,4-triazole-3-thiol (CAS 957299-16-0)
- 3-Amino-6-ethyl-2-methylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 80381-61-9)
- 3-Acetyl-2-chloropyridine (CAS 55676-21-6)
- 6'-Bromo-2',3',4',9'-tetrahydrospiro[piperidine-4,1'-pyrido[3,4-b]indole] (CAS 2538165-07-8)
- 3-Amino-N-methylpyridine-2-sulfonamide (CAS 1698428-16-8)
- 2-(5-Imino-2,5-dihydro-1h-tetrazol-1-yl)acetic acid (CAS 21743-62-4)
- 3-(5-(4-(Trifluoromethyl)phenyl)-1,3,4-oxadiazol-2-yl)propanoic acid (CAS 1179161-29-5)
- 6-Bromo-2-(piperidin-4-yl)isoindolin-1-one (CAS 1443290-29-6)
- Peptide Impurity 05 (CAS 2322924-83-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com